big legal changes in the state of washington. the governor there this morning signed the brand new law that makes gay marriage legal. hundreds of couples had already lined up outside the office of kings county auditor there is a three day waiting period. the first official gay weddings in the state won't happen until saturday. the state of washington today also became the first state to legalize marijuana for any old reason you want once you are 21 years old no prescription needed just get baked as the police department puts it. you will recall this all began last month when voters in washington state and in colorado each passed ballots that legalized weed. colorado's law has yet to take effect it is raising some interesting questions legally. among them, how cops might enforce laws against driving while stoned. in other words, how bakeside too baked to drive? william la jeunesse, how about it? >> like will alcohol, a lot of people smoke pot and drive. like too many martinis, too much pot makes for a bad driver. two questions. so